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Merck
CN

19176

Sigma-Aldrich

DL -丁硫氨酸亚砜亚胺

≥99.0% (TLC)

别名:

DL-Buthionine (S,R)-sulfoximine, BSO, Buthionine sulfoximine, Butionine sulfoximine

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About This Item

经验公式(希尔记法):
C8H18N2O3S
CAS号:
分子量:
222.31
Beilstein:
2367136
MDL编号:
UNSPSC代码:
12352202
PubChem化学物质编号:
NACRES:
NA.77

生物来源

synthetic

质量水平

方案

≥99.0% (TLC)

表单

powder or crystals

mp

215 °C

溶解性

H2O: 50 mg/mL, clear to almost clear, colorless

储存温度

2-8°C

SMILES字符串

CCCCS(=N)(=O)CCC(N)C(O)=O

InChI

1S/C8H18N2O3S/c1-2-3-5-14(10,13)6-4-7(9)8(11)12/h7,10H,2-6,9H2,1H3,(H,11,12)

InChI key

KJQFBVYMGADDTQ-UHFFFAOYSA-N

应用

DL-丁硫氨酸-亚砜亚胺适用于:
  • 检测 BSO 抑制谷胱甘肽是否增强雌激素对抗激素抵抗性人乳腺癌细胞的凋亡作用
  • 研究 BSO 对牛胚胎发育的影响
  • 在多项研究中抑制 GSH
  • GSH 合成对卵母细胞成熟的影响
可用于抑制 GSH,评价天然食用色素在缺乏 GSH 时的肝、肾毒性

生化/生理作用

丁硫氨酸亚砜亚胺抑制肝脏和其他外周器官谷胱甘肽 (GSH) 的生物合成。对 CNS 中 GSH 无任何影响。增强活性氧(如过氧化氢)和间接引起活性氧蓄积的药物(如 2-甲氧基雌二醇,增加细胞内超氧阴离子)操作抗增殖作用。

其他说明

耗尽分离细胞中的谷胱甘肽

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Biology of reproduction, 49(2), 228-232 (1993-08-01)
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N Yamauchi et al.
Biology of reproduction, 61(3), 828-833 (1999-08-24)
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